Hourly Weather Forecast - Grampian, PA

12 AM
40°F
20%
9mph
SSE
Cloudy
Humidity
83%
Feels like
34°F
Dew Point
35°F
1 AM
40°F
20%
10mph
SSE
Cloudy
Humidity
84%
Feels like
34°F
Dew Point
35°F
2 AM
40°F
20%
10mph
SSE
Cloudy
Humidity
85%
Feels like
34°F
Dew Point
36°F
3 AM
40°F
20%
11mph
SSE
Cloudy
Humidity
86%
Feels like
33°F
Dew Point
36°F
4 AM
40°F
40%
11mph
SSE
40% Chance of Light Rain
Humidity
87%
Feels like
34°F
Dew Point
36°F
5 AM
40°F
50%
10mph
SSE
50% Chance of Light Rain
Humidity
88%
Feels like
34°F
Dew Point
37°F
6 AM
40°F
60%
10mph
SSE
60% Chance of Light Rain
Humidity
90%
Feels like
34°F
Dew Point
37°F
7 AM
40°F
50%
9mph
SSE
50% Chance of Light Rain
Humidity
92%
Feels like
34°F
Dew Point
38°F
7:39 AM
8 AM
41°F
30%
9mph
SSE
30% Chance of Light Rain
Humidity
93%
Feels like
36°F
Dew Point
39°F
9 AM
43°F
30%
9mph
SSE
30% Chance of Light Rain
Humidity
94%
Feels like
37°F
Dew Point
41°F
10 AM
44°F
40%
9mph
S
40% Chance of Rain
Humidity
95%
Feels like
39°F
Dew Point
42°F
11 AM
45°F
70%
9mph
S
70% Chance of Rain
Humidity
95%
Feels like
40°F
Dew Point
44°F
12 PM
47°F
100%
9mph
S
Rain
Humidity
95%
Feels like
42°F
Dew Point
45°F
1 PM
48°F
100%
9mph
SSW
Light Rain
Humidity
95%
Feels like
44°F
Dew Point
47°F
2 PM
49°F
90%
9mph
SSW
Light Rain
Humidity
95%
Feels like
45°F
Dew Point
48°F
3 PM
50°F
90%
8mph
SW
Rain
Humidity
93%
Feels like
50°F
Dew Point
48°F
4 PM
51°F
90%
7mph
SW
Rain
Humidity
93%
Feels like
51°F
Dew Point
49°F
5 PM
51°F
90%
6mph
WSW
Light Rain
Humidity
93%
Feels like
51°F
Dew Point
49°F
5:04 PM
6 PM
50°F
90%
6mph
W
Light Rain
Humidity
94%
Feels like
47°F
Dew Point
48°F
7 PM
49°F
40%
6mph
W
40% Chance of Light Rain
Humidity
95%
Feels like
47°F
Dew Point
48°F
8 PM
48°F
50%
6mph
W
50% Chance of Light Rain
Humidity
96%
Feels like
46°F
Dew Point
47°F
9 PM
47°F
60%
5mph
WNW
60% Chance of Light Rain
Humidity
95%
Feels like
45°F
Dew Point
46°F
10 PM
46°F
50%
4mph
WNW
50% Chance of Light Rain
Humidity
95%
Feels like
44°F
Dew Point
45°F
11 PM
46°F
40%
2mph
NW
40% Chance of Light Rain
Humidity
95%
Feels like
46°F
Dew Point
44°F

Snow and Ice Forecast through Wednesday

Quick Hitting Snow and Ice Across the Great Lakes, New England

A swath of snow and ice will spread across the Great Lakes into New England.

Today's Weather Outlook

Today's Weather Outlook

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide